<template>
  <div id="cart">
    <nav-bar class="nav-bar">
      <div slot="center">购物车({{cartCount}})</div>
    </nav-bar>

    <!-- 商品的列表 -->
    <cart-list class="cart-list"></cart-list>

    <!-- 底部汇总 -->
    <cart-bottom-bar></cart-bottom-bar>
  </div>
</template>

<script>
import NavBar from "components/common/navbar/NavBar";
import { mapGetters } from "vuex";
import CartList from "./components/CartList";
import CartBottomBar from "./components/CartBottomBar";

export default {
  name: "Cart",
  components: {
    NavBar,
    CartList,
    CartBottomBar
  },
  computed: {
    ...mapGetters({
      cartCount: "cartLength"
    })
  }
};
</script>

<style scoped>
#cart {
  /*position: relative;*/
  height: 100vh;
}

.nav-bar {
  background-color: var(--color-tint);
  font-weight: 700;
  color: #fff;
}

.cart-list {
  position: absolute;
  top: 44px;
  bottom: 49px;
  width: 100%;
}
</style>
